Originally Posted by RC MARKET
Crank is Orion
The entire engine is being built by Picco.
After the less than successful episode with the last generation CRF, the strange crank is all that's left.
After talking to several real motor gurus ( incl. Ielasi and Edward N) the crank is neither helping nor hurting power.
It's a marketing gag.
As it was posted earlier, just get a Picco for less money.